Muhly Helbig Long / Shostakovich, Jan Vogler, WDR Sinfonieorchester, Cristian Măcelaru, Mariinsky Orchestra, Valery Gergiev ‎– “Three Continents” Cello Concerto / Cello Concerto No. 2 (CD)

Produse recomandate

• 

  Dirk Maassen ‎– Ocean (Vinyl)

  79,99 lei

  Casa de discuri: Sony Classics ‎- 190759853412 / Sony Music
  Format: Vinyl, LP, Album
  Ediţie: 31 Jan 2020, Germany
  Gen muzical: Classical, Contemporary, Neo-Classical
  Nr. de discuri: 1
  A1 – Feather
  A2 – Fjara
  A3 – Peace Of Mind
  A4 – Eternal (MVMT. I )
  A5 – Eternal (MVMT. II )
  A6 – What We Are
  B1 – To Fly
  B2 – The Pursuit Of Happiness
  B3 – Two Skies
  B4 – Orangegreen
  B5 – Ocean

  Produs în stoc

  -

  Cantitate Dirk Maassen ‎– Ocean (Vinyl)

  + Adaugă în coș
  

  Dirk Maassen ‎– Ocean (Vinyl)

  79,99 lei Adaugă în coș
  Previzualizare
• 

  

  

  Olga Scheps – Melody (CD)

  59,99 lei

  Casa de discuri: Sony Classical – 190759239520 / Sony Music
  Format: CD, Album
  Ediţie: 2019, Europe
  Gen muzical: Classical, Piano
  Nr. de discuri: 1
  01 Flying Pictures at an Exhibition, ballet (after Mussorgsky): Memories of a Promenade II (03:29)
  02 Am Abend, for piano quartet & orchestra (03:56)
  03 Olga Gigue, for piano (03:04)
  04 Nocturne for piano No. 2 in E flat major, Op. 9/2, CT. 109 (04:21)
  05 Avril 14th (01:45)
  06 Melody, lyric piece for piano, Op. 38/3 (04:29)
  07 Intermezzo for piano in A major, Op. 118/2 (05:49)
  08 Una Mattina, for piano (03:25)
  09 Armellodie, for piano (04:43)
  10 Orphée et Eurydice (French version), opera in 3 acts, Wq. 41: Melody (04:08)
  11 Italian Concerto, for solo keyboard in F major, BWV 971 (BC L7) (Clavier-Übung II/1): II. Andante (05:43)
  12 Bagatelle for piano in A minor (“Für Elise”), WoO 59 (03:26)
  13 Concerto for solo keyboard No. 3 in D minor, BWV 974 (BC L194) (after Alessandro Marcello): II. Adagio (04:07)
  14 Nocturne for piano No. 8 in D flat major, Op. 27/2, CT. 115 (07:10)
  15 Concert Paraphrase on Mozart’s Turkish March, for piano (02:59)

  Produs în stoc

  -

  Cantitate Olga Scheps - Melody (CD)

  + Adaugă în coș
  

  Olga Scheps – Melody (CD)

  59,99 lei Adaugă în coș
  Previzualizare
• 

  Jean Sibelius – Eugene Ormandy conducts Sibelius (CD)

  69,99 lei

  Casa de discuri: RCA, Sony Classical – 888751085824 / Sony Music
  Format: CD, Album
  Ediţie: 30 Oct 2015, Europe
  Gen muzical: Classical
  Nr. de discuri: 8

  1 – Sinfonie Nr. 1 e-moll op. 39
  1 – I. Andante ma non troppo – Allegro energico
  2 – II. Andante ma non troppo lento
  3 – Iii. Scherzo
  4 – IV. Finale – Quasi una fantasia

  2 – Sinfonie Nr. 2 D-Dur op. 43
  1 – I. Allegretto
  2 – II. Tempo andante, ma rubato
  3 – Iii. Vivaccissimo
  4 – IV. Allegro moderato
  Kuolema op. 44 (Schauspielmusik): Suite
  5 – Valse Triste
  Four Legends from the Kalevala, op. 22
  6 – The Swan of Tuonela
  7 – Finlandia op. 26 Nr. 7 (Sinfonische Dichtung)

  3 – Sinfonie Nr. 4 a-moll op. 63
  1 – I. Tempo molto moderato, quasi adagio
  2 – II. Allegro molto vivace
  3 – Iii. Il Tempo Largo
  4 – IV. Allegro
  5 – Pohjolas Tochter op. 49 (Sinfonische Fantasie)
  6 – The Occeanides, op. 73
  7 – Sinfonie Nr. 7 C-Dur op. 105

  4 – Sinfonie Nr. 5 Es-Dur op. 82
  1 – I. Tempo molto moderato – Allegro moderato
  2 – II. Andante mosso, quasi allegretto
  3 – Iii. Allegro Molto
  4 – En Saga op. 9 (Sinfonische Dichtung)
  5 – Tapiola op. 112 (Sinfonische Dichtung)

  5 – Konzert für Violine und Orchester d-moll op. 47
  1 – I. Allegro moderato
  2 – II. Adagio molto
  3 – Iii. Allegro Ma Non Tanto
  4 – Karelia Overture op. 10
  Karelia op. 11 (Suite für Orchester)
  5 – I. Intermezzo – Moderato
  6 – II. Ballade – Tempo di menuetto
  7 – Iii. Alla Marcia – Moderato

  6 – Sinfonie Nr. 1 e-moll op. 39
  1 – I. Andante, ma non troppo – Allegro energico
  2 – II. Andante – ma non troppo lento
  3 – Iii. Scherzo – Allegro
  4 – IV. Finale
  Konzert für Violine und Orchester d-moll op. 47
  5 – I. Allegro moderato
  6 – II. Adagio di molto
  7 – Iii. Allegro, Ma Non Tanto

  7 – Sinfonie Nr. 2 D-Dur op. 43
  1 – I. Allegretto
  2 – II. Tempo – Andante, ma rubato
  3 – Iii. Vivacissimo – Attacca
  4 – IV. Finale – Allegro moderato
  5 – Sinfonie Nr. 7 C-Dur op. 105

  8.1 – Finlandia op. 26 Nr. 7 (Sinfonische Dichtung)
  8.2 – Kuolema, op. 44, No. 1: Valse Triste
  8.3 – The Swan of Tuonela, op. 22 No. 2
  8.4 – I. Intermezzo – Moderato
  8.5 – II. Ballade – Tempo di menuetto
  8.6 – Iii. Alla Marcia – Moderato
  8.7 – En Saga op. 9 (Sinfonische Dichtung)
  8.8 – Finlandia op. 26 Nr. 7 (Sinfonische Dichtung)

  Produs în stoc

  -

  Cantitate Jean Sibelius - Eugene Ormandy conducts Sibelius (CD)

  + Adaugă în coș
  

  Jean Sibelius – Eugene Ormandy conducts Sibelius (CD)

  69,99 lei Adaugă în coș
  Previzualizare
• 

  Rafael Kubelik – Complete Recordings on Deutsche Grammophon (Limited Edition Box Set)

  1.071,99 lei 999,99 lei

  Casa de discuri: Deutsche Grammophon ‎– 028947999591 / Universal Music
  Format: Box Set, CD, Compilation, Limited Edition
  Ediţie: 10 Feb 2014, Europe
  Gen muzical: Classical, Romantic
  Nr. de discuri: 64 CD + 2 DVD

  The entirety of Rafael Kubelík’s recordings for the Yellow Label, united for the first time in one edition.

  Featuring his justly famed Beethoven cycle with nine different orchestras.

  Pioneering cycles of Dvořák’s and Mahler’s symphonies.

  Standard-setting recordings of works by Janáček, Orff and Smetana.

  Original cover art on sleeves.

  120-page booklet with new liner notes by Rob Cowan.

   

  “A new box of his complete DG recordings on 64 CDs, most of them with Bavarian radio, confirm my impression of an organic style of music-making in which musicians are not just trusted but also positively encouraged to take risks within the rock-base of Kubelik’s confidence…Let me briskly list the indispensables. Kubelik’s account of Pfitzner’s Palestrina is unsurpassed on record, likewise his Schumann symphonies (the Rhenish, especially), the Smetana symphonic poems and Ma Vlast, and the cycle of Dvorak symphonies that comes to an aching conclusion with the interlude ‘My Homeland’.”

  Contents

  Bartók: Concerto for Orchestra, BB 123, Sz.116

  Boston Symphony Orchestra
  Rafael Kubelik

  Tcherepnin: Piano Concerto No. 2, Op. 26

  Alexander Tcherepnin (piano)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Tcherepnin: Piano Concerto No. 5, Op. 96

  Alexander Tcherepnin (piano)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Beethoven: Symphony No. 1 in C major, Op. 21

  London Symphony Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 3 in E flat major, Op. 55 ‘Eroica’

  Berliner Philharmoniker
  Rafael Kubelik

  Beethoven: Symphony No. 2 in D major, Op. 36

  Royal Concertgebouw Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 7 in A major, Op. 92

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Beethoven: Symphony No. 4 in B flat major, Op. 60

  Israel Philharmonic Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 5 in C minor, Op. 67

  Boston Symphony Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 6 in F major, Op. 68 ‘Pastoral’

  Orchestre de Paris
  Rafael Kubelik

  Beethoven: Symphony No. 7 in A major, Op. 92

  Wiener Philharmoniker
  Rafael Kubelik

  Beethoven: Symphony No. 8 in F major, Op. 93

  Cleveland Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 9 in D minor, Op. 125 ‘Choral’

  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Berg: Violin Concerto ‘To the Memory of an Angel’ (1935)

  Henryk Szeryng (violin)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Martinon: Violin Concerto, Op. 51

  Henryk Szeryng (violin)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Symphonies Nos. 1-9

  Berliner Philharmoniker
  Rafael Kubelik

  Dvořák: Scherzo capriccioso, Op. 66

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: My Home Overture, Op. 62

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Hussite Overture, Op. 67

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: In Nature’s Realm Overture, Op. 91

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Carnival Overture, Op. 92

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Othello Overture, Op. 93

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: The Water Goblin, Op. 107 (B195)

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: The Noon Witch, Op. 108 (B196)

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: The Golden Spinning Wheel, Op. 109

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: The Wild Dove, Op. 110 (B198)

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Symphonic Variations, Op. 78

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Slavonic Dances Nos. 1-8, Op. 46 Nos. 1-8

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Slavonic Dances Nos. 9-16, Op. 72 Nos. 1-8

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Stabat Mater, Op. 58

  Edith Mathis (soprano), Anna Reynolds (mezzo-soprano), Wieslaw Ochman (tenor), John Shirley-Quirk (baritone)
  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Dvořák: Legends, Op. 59

  English Chamber Orchestra
  Rafael Kubelik

  Dvořák: Serenade for Strings in E major, Op. 22

  English Chamber Orchestra
  Rafael Kubelik

  Kubelik, R: Quattro Forme per Archi

  English Chamber Orchestra
  Rafael Kubelik

  Falla: Noches en los jardines de España

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Martinů: Piano Concerto No. 5, H366 ‘Fantasia concertante’

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Water Music Suites Nos. 1-3, HWV348-350

  Berliner Philharmoniker
  Rafael Kubelik

  Handel: Music for the Royal Fireworks, HWV351

  Berliner Philharmoniker
  Rafael Kubelik

  Hartmann, K: Symphony No. 4

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Hartmann, K: Symphony No. 8

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Stravinsky: Scherzo a la Russe

  Berliner Philharmoniker
  Rafael Kubelik

  Stravinsky: Circus Polka

  Berliner Philharmoniker
  Rafael Kubelik

  Haydn: Mass, Hob. XXII: 9 in C major ‘Paukenmesse’

  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Ombra mai fu (from Serse)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Più che penso alle fiamme del core (from Serse)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Se bramate d’amar chi vi sdegna (from Serse)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Crude furie degli orridi abissi (from Serse)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Svegliatevi nel core (from Giulio Cesare)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: Son nata a lagrimar (from Giulio Cesare)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Handel: L’angue offeso (from Giulio Cesare)

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Gluck: Iphigénie en Tauride: Pylades’ arias

  sung in German
  Fritz Wunderlich (tenor)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Janáček: Concertino, JW VII / 11

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Janáček: Capriccio for piano (left hand) & chamber ensemble, JW VII / 12 ‘Vzdor’

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Janáček: Sinfonietta

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Janáček: Taras Bulba

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Janáček: Glagolitic Mass

  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Janáček: The Diary of One Who Disappeared

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mahler: Symphonies 1-9

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mendelssohn: A Midsummer Night’s Dream – incidental music, Op. 61

  plus rehersal extracts
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mozart: Serenade No. 7 in D major, K250 ‘Haffner’

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mozart: Mass in C major, K317 ‘Coronation Mass’

  Edith Mathis (soprnao), Norma Procter (mezzo-soprano), Donald Grobe (tenor), John Shirley-Quirk (baritone)
  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mozart: Missa Brevis in C major, K220 ‘Spatzenmesse’

  Edith Mathis (soprano), Tatiana Troyanos (soprano), Horst Laubenthal (tenor), Kieth Engen (bass)
  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mozart: Clarinet Concerto in A major, K622

  Karl Leister
  Berliner Philharmoniker
  Rafael Kubelik

  Weber: Clarinet Concerto No. 1 in F minor, Op. 73

  Karl Leister
  Berliner Philharmoniker
  Rafael Kubelik

  Orff: Oedipus der Tyrann

  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Pfitzner: Palestrina

  Nicolai Gedda (Palestrina), Brigitte Fassbaender (Silla), Helen Donath (Ighino), Hermann Prey (Graf Luna), Dietrich Fisher-Dieskau (Carlo Borromeo), Karl Ridderbusch (Christoph Madruscht), Heribert Steinbach (Bernardo Novagerio), Bernd Weikl (Giovanni Morone)
  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Schoenberg: Gurrelieder

  Hertha Töpper (mezzo-soprano), Kieth Engen (baritone), Lorenz Fehenberger (tenor), Hans Herbert Fiedler (speaker), Herbert Schachtschneider (tenor), Inge Borkh (soprano)
  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Schoenberg: Piano Concerto, Op. 42

  Alfred Brendel (piano)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Schoenberg: Violin Concerto, Op. 36

  Zvi Zeitlin (violin)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Schumann: Symphonies Nos. 1-4

  Berliner Philharmoniker
  Rafael Kubelik

  Schumann: Genoveva Overture

  Berliner Philharmoniker
  Rafael Kubelik

  Schumann: Manfred Overture, Op. 115

  Berliner Philharmoniker
  Rafael Kubelik

  Schumann: Piano Concerto in A minor, Op. 54

  Geza Anda (piano)
  Berliner Philharmoniker
  Rafael Kubelik

  Grieg: Piano Concerto in A minor, Op. 16

  Geza Anda (piano)
  Berliner Philharmoniker
  Rafael Kubelik

  Schumann: Piano Concerto in A minor, Op. 54

  Wilhelm Kempff (piano)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Schumann: Introduction & Allegro appassionato in G major, Op. 92

  Wilhelm Kempff (piano)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Smetana: Má Vlast

  Boston Symphony Orchestra
  Rafael Kubelik

  Smetana: Richard III

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Smetana: Wallenstein’s Camp

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Smetana: Hakon Jarl

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Smetana: The Prague Carnival – Introduction & Polonaise

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Verdi: Rigoletto

  Dietrich Fischer-Dieskau (Rigoletto), Renata Scotto (Gilda), Fiorenza Cossotto (Maddalena), Carlo Bergonzi (Il Duca), Ivo Vinco (Sparafucile), Mirella Fiorentini (Giovanna), Lorenzo Testi (Monterone), Virgilio Carbonari (Marullo), Piero De Palma (Borsa), Alfredo Giacomotti (Conte di Ceprano)
  Teatro alla Scala
  Rafael Kubelik

  Wagner: Die Meistersinger von Nürnberg: Overture

  Berliner Philharmoniker
  Rafael Kubelik

  Wagner: Lohengrin: Prelude to Act 1

  Berliner Philharmoniker
  Rafael Kubelik

  Wagner: Siegfried Idyll

  Berliner Philharmoniker
  Rafael Kubelik

  Wagner: Tristan und Isolde: Prelude & Liebestod

  Berliner Philharmoniker
  Rafael Kubelik

  Wagner: Lohengrin

  James King (Lohengrin), Gundula Janowitz (Elsa), Gwyneth Jones (Ortrud), Thomas Stewart (Friedrich von Telramund), Karl Ridderbusch (König Heinrich), Gerd Nienstedt (Der Heerrufer des Königs)
  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Weber: Oberon Overture

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Weber: Abu Hassan Overture

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Weber: Der Freischütz Overture

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Weber: Preciosa, Overture J279 (Op. 78)

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Weber: Jubel-Ouvertüre, J245 (Op. 59)

  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Weber: Oberon

  Donald Grobe (Oberon), Plácido Domingo (Huon), Birgit Nilsson (Reiza), Julia Hamari (Fatima), Hermann Prey (Sherasmin), Marga Schiml (Puck), Arleen Auger (Mermaids)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mozart: Symphony No. 38 in D major, K504 ‘Prague’

  DVD Video
  Wiener Philharmoniker
  Rafael Kubelik

  Beethoven: Leonore Overture No. 3, Op. 72b

  DVD Video
  Royal Concertgebouw Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 2 in D major, Op. 36

  DVD Video
  Royal Concertgebouw Orchestra
  Rafael Kubelik

  Beethoven: Symphony No. 3 in E flat major, Op. 55 ‘Eroica’

  DVD Video
  Berliner Philharmoniker
  Rafael Kubelik

  Bruckner: Symphony No. 4 in Eb Major ‘Romantic’

  DVD Video
  Wiener Philharmoniker
  Rafael Kubelik

  Mozart: Ave verum corpus, K618

  Chor und Symphonieorchester des Bayerischen Rundfunks
  Rafael Kubelik

  Mahler: Lieder eines fahrenden Gesellen

  Dietrich Fisher-Dieskau (baritone)
  Symphonie-Orchester des Bayerischen Rundfunks
  Rafael Kubelik

   

   

  Produs în stoc

  -

  Cantitate Rafael Kubelik - Complete Recordings on Deutsche Grammophon (Limited Edition Box Set)

  + Adaugă în coș
  %
  

  Rafael Kubelik – Complete Recordings on Deutsche Grammophon (Limited Edition Box Set)

  1.071,99 lei 999,99 lei Adaugă în coș
  Previzualizare